NodeJS – Geek Mom Projects

EtchABot Part 2: Vector and Raster Images

December 9, 2015December 13, 2015

This post describes how to draw vector and raster images on an Etch a Sketch with EtchABot. As described previously, EtchABot converts an Etch A Sketch to an versatile, easy-build CNC …

EtchABot: a CNC Etch A Sketch

November 21, 2015January 26, 2016

EtchABot turns your Etch A Sketch into a CNC (Computer Numerical Control) drawing machine. I’m really excited about this project because of its versatility and its well balanced combination of entertaining and educational …